package com.atguigu.yygh.common.utils;

import com.atguigu.yygh.common.helper.JwtHelper;

import javax.servlet.http.HttpServletRequest;

public class AuthContextHolder {
	//获取当前用户id
	public static Long getUserId(HttpServletRequest request) {
		//从header获取token
		String token = request.getHeader("token");
		//jwt从token获取userid
		Long userId = JwtHelper.getUserId(token);
		return userId;
	}
	//获取当前用户名称
	public static String getUserName(HttpServletRequest request) {
		//从header获取token
		String token = request.getHeader("token");
		//jwt从token获取userid
		String userName = JwtHelper.getUserName(token);
		return userName;
	}
}
